The UBC bioprinting spinout will use part of the funding to progress two of its projects towards commercialisation.
Retail brand reputation management business Soci has completed its series C round, having previously received series A capital from Stanford's Daper Fund.
Cloud-based audio transcription service Otter.ai won the backing of Duke University Innovation Fund and NTT Docomo Ventures in its latest round.
Yale-founded P2 Science, which produces chemicals from clean feedstocks like vegetable oil, secured funding from investors including Elm Street Ventures to take its total to about $23.3m.
SoftBank has led a $103m series B round for the IoT network and hub developer, a spinout of Stanford, that made up one of two rounds it has raised.
University Hospital Tübingen's liver disease treatment spinout HepaRegenix has raised $21.6m in all following a series B round that will fund trials of its first candidate.